Return pump question

[Nevin]

Sounds like I'd do better to just run it inside the sump. I was just thinking to reduce heat in the tank, but I don't anticipate problems with heat anyway.

Is there a more reliable pump for the money? If the Mags aren't totally reliable then I'd rather spend half as much for a powerhead--I only need 2-300GPH at 2' head.

Thanks,
Nevin